In Smaller Voices, 'I Have a Dream' Echoes Again Over...

Aired: 1/16/2012 | 0:06:53 | Clip
For the past seven years on Martin Luther King Jr. Day, children from a Washington, D.C., elementary school have climbed the steps of the Lincoln Memorial to proclaim "I have a dream," just as Dr. King did 48 years ago. This year, they also shared what "the most historic speech ever" means to them.